Annie's says pieces of the fine wire from the metal mesh screen were too small to be detected by their metal control programs and could have found their way into flour and pizza dough.

"While no metal has been found in Annie’s finished product, as a precaution, Annie's initiated this voluntary recall," the company said in a statement. "There have been no consumer complaints, illnesses or injuries reported to date."

Customers who purchased the product can return it its place of purchase for a full refund. Consumers with questions may call Annie's Homegrown Pizza Recall Hotline at 1-888-825-6720 or visit www.annies.com/pizzarecall1 for more information.